Answers

Add 48/72 and 54/10

1^st number: 48/72, 2^nd number: 5 4/10

48/72 + 54/10 is 91/15.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 72 and 10 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 72 × 5 = 360,
   48/72 = 48 × 5/72 × 5 = 240/360
3. Likewise, for the 2nd fraction, since 10 × 36 = 360,
   54/10 = 54 × 36/10 × 36 = 1944/360
4. Add the two like fractions:
   240/360 + 1944/360 = 240 + 1944/360 = 2184/360
5. 2184/360 simplified gives 91/15
6. So, 48/72 + 54/10 = 91/15
   In mixed form: 61/15

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